Description The Bahadur Ink Cartridge Jumbo Blue is designed for students and professionals who need consistent, reliable performance. Each “Jumbo” cartridge offers a larger ink capacity than standard refills, ensuring you can write for longer without interruption. The brilliant blue ink is smooth-flowing and erasable, making it the ideal choice for schoolwork, exams, and daily calligraphy practice. These cartridges are compatible with most standard fountain pens used in Pakistan, including Bahadur, Dollar, and Piano.
